RCF SUB-708-AS-MK3
Best high-output subwoofer for mobile DJs and live event professionals.
This powerhouse delivers the kind of authoritative, room-filling low end that makes smaller satellite speakers finally sound complete. It trades a bit of portability for a rugged, wood-built cabinet that can actually survive the rigors of the road, making it the definitive choice for pros who prioritize reliability over lightweight plastic.
$1399.00
at
ProDJ
Who it's for
- Performers requiring punchy low-end in intimate acoustic or electronic settings
- Mobile DJs and musicians needing easy transport for small venues
- Sound engineers seeking seamless integration with existing RCF speaker setups
Who should skip it
- Budget-conscious buyers prioritizing raw output over compact, specialized design
- Producers of bass-heavy music requiring deep sub-50Hz frequency response
- Event organizers planning sound coverage for large-scale PA applications
Performance breakdown
Low-Frequency Output
The 18-inch transducer delivers deep, authoritative bass with significant sonic impact.
Amplifier Headroom
1400 watts of Class-D power ensures clean, distortion-free sound at high volumes.
Build Durability
Rugged wooden cabinet and polyurea coating withstand the rigors of touring life.
System Integration
Flexible crossover settings allow for seamless pairing with various main loudspeaker sizes.
Portability
Integrated handles make moving this heavy-duty subwoofer manageable for mobile setups.
Sound Control
Precise onboard EQ and polarity adjustments provide excellent tuning for any venue.
Key Specs
Frequency Response
35 Hz - 120 Hz
Max SPL @ 1m
133 dB
Woofer
18 inches, 3.0'' voice coil
Total Power
1400 W Peak, 700 W RMS
Input Connectors
XLR
Output Connectors
XLR
Controls
Volume, EQ, Phase, Crossover
Weight
40 kg (88.18 lbs)
Cabinet Material
Wood
Amplifier Type
Class-D
Know before you buy
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Ask Metto anything about the RCF SUB-708-AS-MK3 before you decide.
